Evidence map›Paper›PMID 33746515›Full record

ArticleJBRA assisted reproduction2021

Clomiphene Citrate versus Recombinant FSH in intrauterine insemination cycles with mono- or bi-follicular development.

Vehbi Yavuz Tokgoz, Yavuz Emre Sukur, Batuhan Ozmen, Murat Sonmezer, Bulent Berker, Rusen Aytac, Cem Somer Atabekoglu

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Article in JBRA assisted reproduction, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.8field-weighted citation impact, top 27% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 5 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Vehbi Yavuz TokgozDepartment of Obstetrics and Gynecology, Eskisehir Osmangazi University Faculty of Medicine, Eskisehir, Turkey.
Yavuz Emre SukurDepartment of Obstetrics and Gynecology, Ankara University Faculty of Medicine, Ankara, Turkey.
Batuhan OzmenDepartment of Obstetrics and Gynecology, Ankara University Faculty of Medicine, Ankara, Turkey.
Murat SonmezerDepartment of Obstetrics and Gynecology, Ankara University Faculty of Medicine, Ankara, Turkey.
Bulent BerkerDepartment of Obstetrics and Gynecology, Ankara University Faculty of Medicine, Ankara, Turkey.
Rusen AytacDepartment of Obstetrics and Gynecology, Ankara University Faculty of Medicine, Ankara, Turkey.
Cem Somer AtabekogluDepartment of Obstetrics and Gynecology, Ankara University Faculty of Medicine, Ankara, Turkey.
Ankara University · TREskişehir Osmangazi University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe present study aims to assess the success of controlled ovarian stimulation in intrauterine insemination cycles stimulated by recombinant-FSH and Clomiphene citrate for either mono- or bi-follicular development.

methodsWe assessed 870 infertile patients treated with controlled ovarian stimulation in intrauterine insemination cycles at a university-based infertility clinic between January 2012 and December 2017. We compared the cycles stimulated by clomiphene citrate and recombinant-FSH in two set-ups; mono- and bi-follicular development. The main outcome measure was the clinical pregnancy rate per cycle.

resultsThe demographic and cycle parameters were similar between the groups, except for endometrial thickness on the day of hCG administration, which was higher in the recombinant-FSH group than the clomiphene citrate group. The overall clinical pregnancy rates in clomiphene citrate and recombinant-FSH groups were 9.8% and 10.3%, respectively (p=0.940). Regarding the entire cohort, clinical pregnancy was significantly higher in cases of bi-follicular development when compared to mono-follicular development (16.8% vs. 10.2%, respectively; p=0.009).

conclusionsClomiphene citrate and recombinant-FSH have similar success rates in terms of clinical pregnancy, in either mono-follicular development or bi-follicular development. Clomiphene citrate and recombinant-FSH cycles resulted in comparable rates of bi-follicular development, which significantly increases clinical pregnancy rate. Clomiphene citrate and recombinant-FSH have similar success rates in terms of clinical pregnancy, in either mono-follicular development or bi-follicular development.

Indexed as

Fertility Agents, FemaleInfertility, FemaleClomipheneFemaleFollicle Stimulating HormoneHumansInseminationOvulation InductionPregnancyClomipheneFertility Agents, FemaleFollicle Stimulating Hormonebi-follicularclomiphene citratefollicle stimulating hormone (FSH)intrauterine inseminationmono-follicularovarian stimulation

Identifiers

PMID33746515
PMCPMC8312288
OpenAlexW3136287813

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.